(Solution) - A mail order firm sends 70 of its orders by -(2025 Original AI-Free Solution)

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Academic Level: Undergrad. (yrs 3-4)

Paper Format: APA

Pages: 5 Words: 1375

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A mail order firm sends 70% of its orders by a parcel service that delivers late only 2% of the time. It sends the other 30% by a combination bus service and local transportation that delivers late 7% of the time. Find the
(a) The probability that an order will be delivered late.
(b) The probability that an order delivered late was sent by the parcel service.